Key Features
- Rated performance: PN=1.2kW; M0=3.5Nm (100K); NN=4500rpm.
- Electrical rating: UDC=600V.
- Feedback: RESOLVER 2-POLE (RESOLVER P=1).
- Cooling: Naturally cooled.
- Mechanical configuration: FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft, tolerance N, without holding brake.
- Protection: Degree of protection IP64.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Naturally cooled |
| FRAME SIZE | IMB 5 (IM V1, IM V3) |
| FLANGE | 1 |
| Temperature sensor | KTY TEMPERATURESENSOR |
| Power connector | rotatable |
| Resolver | 2-POLE (RESOLVER P=1) |
| Degree of protection | IP64 |
Applications
- SINAMICS S120 drive integration: Servo motor operation in SINAMICS S120 drive systems.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1TG0?
It is a SIMOTICS S synchronous motor.
What are the rated power and speed of 1FK7043-4CH71-1TG0?
PN=1.2kW and NN=4500rpm.
What feedback and protection details are listed for 1FK7043-4CH71-1TG0?
It has RESOLVER 2-POLE (RESOLVER P=1) feedback and Degree of protection IP64.
What mechanical configuration details are listed for 1FK7043-4CH71-1TG0?
It is Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, with a plain shaft, tolerance N, and without holding brake.
